OFFSET
1,1
COMMENTS
The record values up to n = 56000: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 19, 20, 21. Note that 13 is not a record value.
See A252474 for additional record values.
a(55) > 3.5*10^11. - Robert Price, Dec 17 2014
LINKS
Robert Price, Table of n, a(n) for n = 1..54
EXAMPLE
a(13) = 2206 and A246785(2206) = 14. Note that 13 is not a record value.
CROSSREFS
KEYWORD
nonn
AUTHOR
Farideh Firoozbakht, Oct 24 2014
EXTENSIONS
a(21)-a(54) from Robert Price, Dec 17 2014
STATUS
approved